Medication device for automatically treating bronchial spasm in general anaesthesia process

A technique for bronchospasm and general anesthesia, which is applied in the direction of drug devices, other medical devices, respirator, etc., can solve the problem of no device, etc., and achieve the effect of preventing suffocation, eliminating or relieving spasm

Active Publication Date: 2020-08-25
QIANFOSHAN HOSPITAL OF SHANDONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned processes all need to be manually operated, and there is no device that can automatically administer drugs during general anesthesia

Method used

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  • Medication device for automatically treating bronchial spasm in general anaesthesia process

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Embodiment Construction

[0020] Attached below figure 1 Concrete description of the present invention.

[0021] As shown in the figure, the present invention discloses a drug delivery device for automatic treatment of bronchospasm under general anesthesia, which includes an anesthesia machine for supplying anesthetic drugs, a threaded tube (1) connected between the anesthesia machine and the human body, and one end of the threaded tube is connected to Anesthesia machine, another tube is fixed at the throat of the person. During normal human surgery, oxygen with anesthetic drugs is passed into the patient's body through a threaded tube.

[0022] A cylinder piston is arranged in the cylinder (3), one end of the cylinder piston is connected to the threaded pipe through the cylinder pipe (2), and a cylinder shaft (4) is fixed at the other end of the cylinder piston. The upper end of the cylinder shaft is covered with a cylinder shaft sleeve (5), and the upper end of the cylinder shaft is provided with a...

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PUM

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Abstract

The invention relates to a medication device for an anaesthetizing process, in particular to a medication device for automatically treating bronchial spasm in a general anaesthesia process. The medication device comprises an anesthetic machine for providing narcotic, a thread pipe connected between the anesthetic machine and a human body, and an air cylinder connected with the thread pipe throughan air cylinder pipe, wherein an air cylinder shaft sleeve sleeves the upper end of an air cylinder shaft, and a spring is arranged at the upper end of the air cylinder shaft; a medicine guiding pipeis also arranged on the air cylinder shaft sleeve, and a through hole is formed between the intersection part of the air cylinder shaft and the medicine guiding pipe. During bronchial spasm, patientscan be automatically medicated for quickly eliminating or relieving convulsion of the patients, so that operations are smooth to perform, and the patients can be prevented from suffocation.

Description

technical field [0001] The invention relates to a drug delivery device during anesthesia, in particular to a drug delivery device for automatic treatment of bronchospasm under general anesthesia. Background technique [0002] Respiratory spasm generally refers to the sharp contraction of the smooth muscles of the larynx, trachea, bronchi, bronchioles, and terminal bronchi, resulting in narrowing of the lumen and airway obstruction. The main reason is that the mucous membrane of the respiratory tract is too sensitive. When encountering allergens or temperature changes, it will cause respiratory spasm, which mostly occurs in young children and those with allergic constitution. [0003] During some major surgeries, anesthesia mixed with oxygen is sent into the patient's body through the trachea to maintain the operation. [0004] During surgery, patients sometimes experience airway spasms that block the airway and prevent anesthesia from entering the body. At this time, the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/01A61M16/14A61M16/18
CPCA61M16/01A61M16/14A61M16/18A61M2210/1035A61M2210/005
Inventor 冯海程芳王成娟
Owner QIANFOSHAN HOSPITAL OF SHANDONG
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